Drag Illustrated Issue 147, August 2019 | Page 29

MoPower to You. Trick Flow PowerPort 190 ® cylinder heads are the new standard for small block Mopar engine builds. Improvements over stock: A356-T61 aluminum castings; enhanced intake ports; CNC Street Ported runners; stronger rocker arm shaft bosses; and 3/8" pushrod clearance. There’s also standard features like bronze alloy guides, ductile iron seats, 11/32" stainless valves, PAC Racing springs, steel locks, and chromoly or titanium retainers. PowerPort 190 heads fi t all non-emissions, LA and Magnum 318-360 engines. That’s right, Magnum owners can now— bonus!—use LA parts on their builds using these heads. What a great time to be a small block Mopar owner! Airfl ow Results PowerPort 190 Lift Value .100" .200" .300" .400" .500" .600" .700" Intake Flow CFM 66 134 200 248 281 293 301 Tests conducted at 28" of water (pressure). Bore size: 4.000"; exhaust with 1 7 ⁄ 8 " pipe. Your Recipe for Small Block Mopar Performance! New heads are just one component of the horsepower recipe. To make it complete, you’re going to need some more ingredients. Track Heat ® Intake Manifold COMING Hot on the heels of the PowerPort 190 heads is this single plane Track Heat intake SOON! manifold. Perfect for all 273-360 Mopar LA V8 engines making peak power in the 3,000-7,000 RPM range, the manifold features a one-piece spider-type design with extended high-fl ow runners and a raised plenum fl oor to signifi cantly increase horsepower and torque. Retro-Fit Hydraulic Roller Lifters These affordable retro-fi t roller lifters permit roller camshaft conversions to be made to engines originally equipped with hydraulic fl at tappet cams. The lifters are manufactured to factory tolerances for an exact fi t and to provide precise oil control to keep your engine running smoothly. Track Max ® Harmonic Dampers Put Trick Flow’s advanced engineering to work for you with a Track Max harmonic damper. Engineered for safety and power, these SFI 18.1 rated, carbon steel dampers contain an injection-molded, bonded elastomer and removable counterweights. They also have engraved timing marks for easy adjustment and a corrosion-resistant black powdercoat fi nish. TrickFlow.com • 1-330-630-1555 1908DUTF Some parts are not legal for use in California or other states with similar laws/regulations. Please check your state and/or local laws/regulations. Exhaust Flow CFM 54 121 181 213 231 237 240